import org.apache.spark.SparkContext
import org.apache.spark.sql.SQLContext
import org.codehaus.jackson.schema.JsonSchema
import org.apache.spark.SparkContext._
import org.apache._
/**
 * Created by root on 2015/4/3.
 */


class demo2 {

}

object  demo2{


  def main(args: Array[String]) {






  }

}